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Be ahead in 5G. Turn visions into reality.
www.rohde-schwarz.com/5G
Test solutions for 5G
Be ahead in 5G.Turn visions into reality.At Rohde & Schwarz, your test and measurement challenges are our motivation to provide solutions for your success. Up to now, concrete and confined use cases such as mobile voice for 2G and mobile data for 4G dominatedthe definition of cellular technologies. The next generationof mobile networks, 5G, introduces a paradigm changetowards a user- and application-centric technologyframework, aiming to flexibly support three importantuse case families:
eMBB focuses on the ever increasing end user data rate and system capacity support, while mIoT targets thecost-efficient connection of billions of devices without
overloading the network. With URLLC, 5G opens up anentirely new use case family by supporting new require-ments out of vertical industries such as autonomous driving for the automotive industry, remote surgery for eHealth and cloud roboting for Industry 4.0.
All three use case families require new technology compo-nents – from components and chipsets to assembleduser devices and base stations – that challenge productdevelopment. The cellular network installation in the field also sets new demands. 3GPP, the responsible standard-ization body, will initially cover 5G specification work in two successive releases: 3GPP Release 15 and 16. Pre-5G systems are being implemented ahead of the 3GPP 5G specifications. These systems address specific scenarios such as fixed wireless access (FWA) for last mile connec-tions of households and eMBB use cases to support mobility based on tightly coupled LTE interworking.
Be ahead in 5G device and infrastructure equipment testingTechnological innovations combined with close and trust-worthy customer relationships lead to innovative test andmeasurement solutions that allow customers to launch their products more quickly and safely. Rohde & Schwarzwas one of the first to generate and analyze pre-5G signalsthat operate in the 28 GHz (or 39 GHz) frequency band and apply a cyclic prefix OFDM-based waveform with 75 kHzsubcarrier spacing. Both the R&S®SMW200A and the R&S®FSW provide outstanding capabilities, achieving an EVM performance of 1 % over a 10 dB power range. Pre-5G coverage measurements are also available with R&S®ROMES and the R&S®TSME.
3GPP specifies two major architecture options: non-standalone (NSA) and standalone (SA) operation
5G NR work items phase 25G NR work items phase 1
Release 16Release 15Release 14
5G NR scope and requirements
Channel modeling > 6 GHz
TSG-RAN #78, December 2017: TSG #80, June 2018:
TR 38.900 TR 38.913
2016 2017 2018 2019
Stage 3 freeze of L1/L2 for common aspects of NSA (focused on licensed bands) and SA
Release 15 stage 3 freeze for NR and NexGen, including standalone
Headline
eMBB – enhanced mobile broadband
URLLC – ultra-reliable and lowlatency communications
mIoT – massive Internet of Things
Product Development of RF and baseband
Development of protocol stack
Verification and conformance tests
Production and service
Network deployment and optimization
Signal generation
R&S®SMW200A vector signal generator with optional fading simulator
FWA, eMBB, NB-IoT
FWA, eMBB, NB-IoT
R&S®SGT100A SGMA vector RF source
NB-IoT NB-IoT NB-IoT
Signal and spectrum analysis
R&S®FSW signal and spectrum analyzer
FWA, eMBB, NB-IoT
FWA, eMBB, NB-IoT
R&S®FS-K96 OFDM vector signal analysis
FWA FWA
R&S®VSE-K106 NB-IoT vector signal explorer software
NB-IoT NB-IoT
R&S®FSW-K18 amplifier measurements
FWA, eMBB
FWA, eMBB
Network analysis
R&S®ZNB / ZNBT / ZVA vector network analyzers
eMBB eMBB
Power measurements
R&S®NRPM OTA power measurement solution
eMBB eMBB eMBB
R&S®NRP power sensor family
eMBB,NB-IoT
eMBB,NB-IoT
eMBB,NB-IoT
R&S®RT-ZVC04 multichannel power probe
NB-IoT NB-IoT
Wireless communications testing
R&S®CMW500 widebandradio communication tester
NB-IoT NB-IoT NB-IoT
R&S®CMWrun battery life measurements
NB-IoT
¸CMW-KM052 IP connection security analysis for R&S®CMW500
URLLC
R&S®TS8991 OTA performance test system
FWA, eMBB, NB-IoT
FWA, eMBB, NB-IoT
R&S®AMS32 OTA measurement software
eMBB eMBB
Mobile network testing
R&S®TSME ultra-compact drive test scanner
FWA
R&S®ROMES drive test software
FWA
System components and shielded chambers
R&S®TS7124 RF shielded box
eMBB, NB-IoT
eMBB, NB-IoT
eMBB, NB-IoT
R&S®DST200 RF diagnostic chamber
eMBB, NB-IoT
eMBB, NB-IoT
R&S®ATS1000 antenna test system
eMBB eMBB
R&S®OSP open switch and control platform
FWA, eMBB
FWA, eMBB
FWA, eMBB
Be ahead in mobile broadband
eMBB introduces two major technology enhancements:shifting the frequency spectrum to the cmWave andmmWave range for much higher bandwidth allocationsand an advanced antenna system that includes tens oreven hundreds of TX/RX antenna elements to enablemassive MIMO.
Efficient mmWave component testingFar higher frequency bands with high bandwidth placechallenging demands on components such as filters,mixers, power amplifiers and antennas that are used in mobile devices and infrastructure systems. To efficiently and reliably characterize these components, measurement systems must offer wide frequency coverage, highdynamic range, high output power, signal stability andsignal quality with as little distortion and as few harmonics as possible.
The R&S®ZNB / ZNBT / ZVA vector network analyzers areideal for demanding component characterization. To gen-erate and analyze wideband signals, the R&S®SMW200A together with the R&S®SZU100A and the R&S®FSW are the instruments of choice. Power amplifiers are crucialto link performance, particularly in cmWave and mmWave frequency bands. The R&S®FSW-K18 uses CW and modu-lated stimuli to characterize power amplifiers (PA) in detail, efficiently determining amplifier KPIs such as EVM, AM/AM plus AM/PM conversion and gain compression from asingle measurement.
Powerful solution to generate
and analyze wideband signals
for characterizing demanding
components such as power
amplifiers.
Headline
eMBB – enhanced mobile broadband
URLCC – Ultra-reliable and lowlatency communication
mIoT – massive Internet of Things
eMBB
Accurate antenna testing for massive MIMOThe two basic capabilities of massive MIMO are flexiblyapplied in real-world networks. Its high number of antennaelements with the associated amplifiers plus baseband and analog phase shifters support multiple spatial datastreams as well as multiple and steerable beam patterns.Initially, massive MIMO is applied at base stations. Basic beamforming schemes can also be implemented in user devices in order to compensate for the high path loss in the cmWave and mmWave spectrum.
Testing massive MIMO requires a paradigm change since RF connectors are generally not available anymore. The test challenges include calibrating over the air (OTA)antenna elements, measuring mutual coupling between the elements and characterizing the desired beam pattern.
Rohde & Schwarz was the first to offer an over-the-air test solution with the R&S®TS8991 OTA performance testsystem for beam pattern measurements. Its capability to transform near-field to far-field considerably decreasesthe size of the shielding chambers for active antennaarrays (AAS). Designed for all mmWave systems operatingin the 27.5 GHz to 75 GHz range, the R&S®NRPM OTApower measurement solution is ideal for performing fast and accurate realtime beam-steering and beam-trackingmeasurements in production environments.
Over the air
Fast and accurate realtime OTA power
measurements in production.
E-field visualization and accurate OTA
beam pattern measurement for AAS.
Over-the-air antenna measurement
Be ahead in connecting everything
Wireless connectivity is a critical IoT success factor since expectations with respect to coverage, cost efficiency and longtime availability are extremely high. IoT applications requiring global coverage and mobility will focus on cellulartechnologies, especially on LTE-M and NB-IoT, and 5G in the future. IoT devices will also apply non-cellular technol-ogies such as Bluetooth®, WLAN/Wi-Fi, ZigBee and Thread operating in the unlicensed frequency bands. Testing is essential in order to ensure proper functionality as well as lifetime quality and performance. Particularly the power consumption of IoT devices is critical since many IoT appli-cations demand battery lifetimes of 10 years and more.
The R&S®SMx-K115 and R&S®SGT-K415 options together with the R&S®VSE-K106 software efficiently generate and analyze NB-IoT signals. Monitoring the impact of the appli-cation processor or the baseband chip on the total power consumption of an IoT device is also essential. The unique and cost-efficient solution consisting of the R&S®CMWrun software and the R&S®RT-ZVC04 power probe precisely measures power and current on IoT devices.
Precise power and current
measurements on IoT devices.
Headline
eMBB – enhanced mobile broadband
URLCC – Ultra-reliable and lowlatency communication
mIoT – massive Internet of Things
mIoT
Be ahead in network and mobile endpoint security
URLLC use cases drive the need to improve latency, reliability, availability and security to enable, for example, industrial control and tactile Internet applications. Shorter latency or higher reliability and availability require inten-sified testing and verification processes. Especially security plays an important role in many scenarios.
Rohde & Schwarz is the first to offer a solution, and has integrated IP connection security analysis into its estab-lished R&S®CMW500 wideband mobile communication tester. This enables mobile communications and IoT device manufacturers for the first time to identify vulnerabilitiesin the IP connection security under controlled network conditions in the lab. Development engineers can now improve the IP connection security of their devices at an early stage of development.
This test functionality is based on the field-tested R&S®PACE2 software from Rohde & Schwarz Cybersecurity and detects and analyzes the IP data stream in realtime. The IT security solutions from Rohde & Schwarz Cyber-security protect companies and public institutions worldwide against espionage and cyberattacks.
www.cybersecurity.rohde-schwarz.com
Headline
eMBB – enhanced mobile broadband
URLCC – Ultra-reliable and lowlatency communication
mIoT – massive Internet of Things
URLLC
IP connection security analysis of mobile devices
Internet of Things
PS
¸CMW500
Ethernet
IP data traffic IP data traffic
RF channel
Internet
Endpoint geolocation (country)Endpoint domain name
Analysis of encrypted vs. unencrypted trafficStrength of encrypted channelsCertificate details
Keyword search in the IP stream
Device under test IP port analysis
¸CMW-KM052 measurement parameters
Mobile devices Internet of Things Smart home
AutomotiveHealthcarePublic safety
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❙ Asia Pacific | +65 65 13 04 88 [email protected]
❙ China | +86 800 810 82 28 | +86 400 650 58 96 [email protected]
Rohde & Schwarz trainingwww.training.rohde-schwarz.com
Rohde & Schwarz GmbH & Co. KGwww.rohde-schwarz.com
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ISO 14001Certified Quality Management
ISO 9001
Sustainable product design ❙ Environmental compatibility and eco-footprint ❙ Energy efficiency and low emissions ❙ Longevity and optimized total cost of ownership
About Rohde & SchwarzThe Rohde & Schwarz electronics group offers innovativesolutions in the following business fields: test and mea-surement, broadcast and media, secure communications,cybersecurity, monitoring and network testing. Foundedmore than 80 years ago, this independent company has anextensive sales and service network and is present in morethan 70 countries. The electronics group is among theworld market leaders in its established business fields. Thecompany is headquartered in Munich, Germany. It also hasregional headquarters in Singapore and Columbia, Mary-land, USA, to manage its operations in these regions.
R&S® is a registered trademark of Rohde & Schwarz GmbH & Co. KG
Trade names are trademarks of the owners
PD 5214.9896.62 | Version 01.00 | Febuary 2017
Excellence in precision solutions for particle accelerators
Data without tolerance limits is not binding | Subject to change
© 2017 Rohde & Schwarz GmbH & Co. KG | 81671 Munich, Germany PD
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Service that adds value❙ Worldwide ❙ Local and personalized❙ Customized and flexible❙ Uncompromising quality ❙ Long-term dependability
